DX WORLD ELECTRONICS

1200W LDMOS HF/6m AMPLIFIER KIT

KIT INCLUDE 3 BOARDS ASSEMBLED AS IN PHOTOS:
-1200W HF/6m LINEAR AMPLIFIER BOARD FOR LDMOS V3
-LPF FILTERS 160-6m 1500W 5 POLE V2.0
-RX/TX AND ANTENNA SWITCH BOARD

NOTE: CONTACT ME IF YOU WANT TO ADD PROTECTION BOARD FOR LDMOS

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LDMOS HF/6M LINEAR AMPLIFIER BOARD 1200W V3

USE FOR LDMOS  BLF188XR / MRF1K50 / MRFX1K80 / ART2K0 / ART1K6

RF INPUT: 0-8W MAX
RF OUTPUT: 0-1200W

UP TO 1500W WITH MRFX1K80 57-60V  35A POWER SUPPLY

160-6M BAND
ALL MODES

POWER SUPPLY: 48-65V 35A

SIZE: 70x100mm -   38x100mm

(LDMOS DEVICE NOT INCLUDED).
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LPF FILTERS 160-6m BOARD 1500w 5 pole v2.0

IN /OUT 50 OHM
POWER THROUGH LPF 1800W MAX PEP
POWER SUPPLY: 12-14V

INSERTION LOSS: Better than -0.10dBm
ALL CAPACITOR ARE NPO-COG HV TYPE
 
HARMONIC SUPPRESSION:
>22dB or more on 2nd harmonic.
>43dB or more on 3rd harmonic.

7 POSITION:
160m
80m
60/40m
30/20m
17/15m
12/10m
 6m

BOARD SIZE: 240x160mm
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RX-TX & ANTENNA SWITCH v2.0

MAX POWER : 2000w pep

POWER SUPPLY: 12-14V

THIS BOARD IS TO SWITCH AMPLIFIER BETWEEN TRANSMIT AND RECEIVE FOR USE WITH TRANSCEIVER.

ALSO HAS 2 ANTENNA PORTS THAT YOU CAN USE.

ON BOARD CONNECTIONS:

-TRX IS TO CONNECT THE TRANSCEIVER RF SIGNAL

-AMP IN IS TO CONNECT TO RF INPUT OF AMPLIFIER BOARD

-AMP OUT IS TO CONNECT FROM AMPLIFIER OR LPF IF USED RF OUTPUT.

-ANT1 IS ANTENNA 1 CONNECTION

-ANT2 IS ANTENNA 2 CONNECTION

-+12V IS TO SWITCH BETWEEN ANT1 AND ANT2 (ANT1 IS DEFAULD WITH NO VOLTAGE).

-TX  IS TO CONNECT INDICATOR LED LIGHT WHEN TRANSMIT (TX).

-BIAS IS TO PROVIDE +12V ONLY DURING TX FOR CONNECT TO AMPLIFIER BOARD BIAS IF DESIRED. THIS WAY AMPLIFIER BIAS WILL ENABLE ONLY WHEN TRANSMIT.

-PTT IS TO CONNECT RCA JACK FOR PTT KEY FROM TRANSCEIVER.(when grounded goes TX).

-R/DLY IS TO CONNECT TO THE RF DELAY BOARD +V (WHEN NOT USING THE UNIVERSAL BAND DECODER BOARD).

ON BOARD TEST BUTTON IS TO PRESS TO ENABLE TX MANUAL TO CHECK BOARD/CONNECTIONS OR ADJUST AMPLIFIER BIAS WHEN CONNECTED.


BOARD SIZE: 95x70mm

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BOARDS ARE ASSEMBLED AS IN PHOTOS.

Parts color may different from photos depend on availability.


ANY OTHER INFORMATION YOU NEED CONTACT ME
SV2RIF
SV2RKF
THANK YOU


Shipping is with fedex worldwide.

Customs duties and import charges are the buyer's responsibility and are not including in shipping cost or the item's price. 

EU customers will not pay any customs since we ship all of our products from Greece.


Note: This amplifier is not working or transmit to 26-28MHz. Is not CB amplifier.


RETURNS:

- The item must be returned to me in its original condition unopened/undamaged before the refund will be issued.  
- In the case where the item is returned due to change of mind, the shipping cost will be deducted from the Original Purchase Price.